Between 4300 West Road (2 miles west of the Rexburg area) and The South Ashton City Limits (6 miles west of the Ashton area). Look out for icy patches. Look out for packed snow patches on the roadway. Cloudy skies.

Between The South Ashton City Limits (6 miles west of the Ashton area) and Harriman State Park (2 miles west of the Island Park area). Look out for ice on the roadway. Look out for packed snow patches on the roadway. Cloudy skies.